Company lists · Data refreshed October 2026

Top 13 Grid integration and energy management companies based in Sao Paulo, Brazil

RevenueBase identified 176 company matches for grid integration and energy management companies associated with Sao Paulo, Brazil as of October 2026 and tracks 7,218 professional contacts across them, including 2,064 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for grid integration and energy management companies associated with Sao Paulo, Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 13, 2026 How this list was built
176Companies
7,218Contacts tracked
2,064Verified emails
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The 13 largest grid integration and energy management companies based in Sao Paulo, Brazil

Ranked by team size
Top 13 of 176 company matches for grid integration and energy management companies based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261,001-5,0002,090 contacts →

Exact match

“Com mais de 20 anos de atuação no Brasil, a EDP é uma das maiores empresas privadas do setor elétrico a operar em toda a cadeia de valor.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 13, 2026501-1,0001,069 contacts →

Exact match

“Reinventando o futuro com soluções inovadoras de energia e descarbonização.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-200236 contacts →

Exact match

“Empresa voltada a projetos de Otimização e Eficiêntização no uso da energia elétrica.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-200194 contacts →

Exact match

“A GreenYellow é uma multinacional de origem francesa, com presença global, que compartilha o compromisso com a transição energética como vetor de transformação econômica e…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-200137 contacts →

Exact match

“Somos a Esfera, a companhia que simplifica a economia com energia em todo Brasil.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-200115 contacts →

Exact match

“A LUZ é a primeira energytech 100% digital do Brasil, criada para transformar a forma como pessoas e empresas se relacionam com a energia.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-200110 contacts →

Exact match

“A 77Sol é um management marketplace de energia solar, conectando mais de 30 mil integradores a oportunidades reais de negócio, por meio de uma plataforma SaaS.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 13, 2026201-50067 contacts →

Exact match

“A One Energy Brasil é uma engenharia de energia.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5064 contacts →

Exact match

“Com a experiência obtida desde 2009 no setor de comercialização de energia, a Nova Energia adquiriu expertise em trading e se posicionou firmemente na gestão eficiente da energia…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5050 contacts →

Exact match

“Conectamos energia e mobilidade elétrica em um único ecossistema.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-20050 contacts →

Exact match

“A ABOUT BRASIL foi fundada em 2009 e desde então segue em uma trajetória de constante expansão, focada no desenvolvimento de soluções inovadoras para o setor elétrico.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-20045 contacts →

Exact match

“A América Energia S.A.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202611-5036 contacts →

Exact match

“Em operação desde 2012, a Trinity é uma comercializadora de energia que opera em âmbito nacional com clientes dos mais variados setores.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 13 of 176 grid integration and energy management companies based in Sao Paulo, Brazil

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Grid integration and energy management companies based in Sao Paulo, Brazil at a glance

As of Oct 13, 2026
28.6%Verified-email coverage
41.0Average contacts per company
11-50Median size (employees)
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
64
51-200
31
201-500
7
501-1,000
4
1,001-5,000
2
10001+
3

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 176 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Sao Paulo, Brazil whose business descriptions match “grid integration and energy management companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 2,064 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 13, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “grid integration and energy management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many grid integration and energy management companies are there based in Sao Paulo, Brazil?

RevenueBase identified 176 company matches for grid integration and energy management companies associated with Sao Paulo, Brazil as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

EDP Brasil tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most grid integration and energy management companies?

Sao Paulo leads Brazil with 176 company records, followed by Belo Horizonte (61) and Curitiba (47).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,064 professional contacts with verified work emails tracked across these 176 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.